//
// Copyright (c) 2010 Luís Reis
//
// MIT License
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
using System;
using System.Collections.Generic;
using System.Text;
using Pine.Lexer;

namespace Pine.SourceParser.Tree
{
	public class DoWhileStatement : Statement
	{
		public Expression e;
		public Statement stmt;
		public string name;
		
		public DoWhileStatement ()
		{
		}
		
		public DoWhileStatement (Expression condition, Statement stmt) : this(null, condition, stmt) {}
		
		public DoWhileStatement (string name, Expression e, Statement stmt)
		{
			this.e = e;
			this.stmt = stmt;
			this.name = name;
		}
		
		public override string ToString ()
		{
			StringBuilder str = new StringBuilder();
			
			if (name != null) {
				str.Append(name);
				str.Append(": ");
			}
			str.Append("do ");
			str.Append(stmt.ToString());
			str.Append("while (");
			str.Append(e.ToString());
			str.Append(");");
			
			return str.ToString();
		}
	}
}

